3185-66-8

Usage

Uses

Used in Organic Synthesis:
Phosphoric triamide, N,N,N',N'-tetraethyl-N''-phenylis used as a reagent in organic synthesis for the formation of amides and other nitrogen-containing compounds. Its unique structure allows it to facilitate the formation of these compounds, making it a valuable tool in the synthesis of various organic molecules.
Used as a Catalyst:
In certain reactions, Phosphoric triamide, N,N,N',N'-tetraethyl-N''-phenylcan be used as a catalyst to increase the rate of the reaction. Its ability to lower the activation energy of a reaction makes it a useful component in various chemical processes.
Used as a Stabilizer in Industrial Processes:
Phosphoric triamide, N,N,N',N'-tetraethyl-N''-phenylcan also serve as a stabilizer in certain industrial processes. Its presence can help to maintain the stability of a system, preventing unwanted side reactions or degradation of the product.
Safety Precautions:
It is important to handle Phosphoric triamide, N,N,N',N'-tetraethyl-N''-phenylwith care, as it may have hazardous properties. It should be used in a well-ventilated area and appropriate protective equipment should be worn to ensure the safety of those working with Phosphoric triamide, N,N,N',N'-tetraethyl-N''-phenyl-.

Upstream product

• 1794-24-7 tetraethyldiamidochlorophosphate 
• 62-53-3 aniline 
• 685-83-6 bis(diethylamino)chlorophosphine 
• 622-37-7 Phenyl azide 
• 3185-83-9 tetraethyl-N''-phenylphosphorodiamidimidic chloride 
• 109-89-7 diethylamine 

Relevant academic research and scientific papers

Versatile PNPO ligands for palladium and nickel catalyzed ethylene polymerization and copolymerization with polar monomers

Asymmetric PO-type ligands are versatile platforms for palladium and nickel catalyzed ethylene polymerization as well as copolymerization of ethylene with polar monomers. In this work, a series of phosphinoamine phosphoramidate/phosphoramide ligands and the corresponding palladium/nickel catalysts were prepared, characterized and investigated in ethylene polymerization as well as copolymerization of ethylene with various polar monomers. The palladium and nickel complexes exhibited high activities in ethylene (co) polymerization, generating high-molecular-weight polyethylenes and copolymers of ethylene and polar monomers. The introduction of electron-donating substituents in the palladium catalytic system can significantly increase polymer molecular weights while maintaining high ethylene (co)polymerization activities. The less electronic donating substituents in the nickel catalysts led to increased catalytic activities in both ethylene polymerization and copolymerization with polar monomers. These results demonstrate the importance of ligand electronic effect in tuning the properties of nickel and palladium catalysts in ethylene polymerization and copolymerization reactions.

Concerted pathway to the mechanism of the Anilinolysis of Bis(N,N-diethylamino)phosphinic chloride in Acetonitrile

The kinetics of the nucleophilic substitution reactions of bis(N,N-diethylamino)phosphinic chloride with substituted anilines (XC6H4NH2) and deuterated anilines (XC6H4ND2) are investigated in MeCN at 65.0°C. The deuterium kinetic isotope effects (DKIEs) are secondary inverse (kH/kD1: 0.706-0.947) and the magnitudes of the secondary inverse DKIEs (kH/kD) increase constantly as the nucleophiles are changed from weakly basic to strongly basic anilines. The magnitudes of the selectivity parameters are ρX(H)≤-6.34, and βX(H)≤2.24 with substituted anilines and ρX(D)≤-6.13 and βX(D)≤2.17 with deuterated anilines. A concerted SN2 mechanism involving predominant backside attack is proposed based on the kH/kD values with substituent X.

Covalent Alternatives for the Elusive Iminophosphonium Cation. Crystal Structure of PCl(NPri2)2NPh*AlCl3 and P(NPri2)2O

Reactions between diaminoiminophosphinic chlorides and the chloride-abstracting agents AlCl3 and Ag(SO3CF3) have been comprehensively examined as potential routes to the three-co-ordinate iminophosphonium cation.However, bis(dialkylimino)(phenylimino)phos